[analyzer] NFC: Drop support for extra text attached to bug reports.

It was introduced in 2011 but never used since then.

llvm-svn: 369319

diff --git a/clang/include/clang/StaticAnalyzer/Core/BugReporter/BugReporter.h b/clang/include/clang/StaticAnalyzer/Core/BugReporter/BugReporter.h
index 95aab66..046847b 100644 (file)
--- a/clang/include/clang/StaticAnalyzer/Core/BugReporter/BugReporter.h
+++ b/clang/include/clang/StaticAnalyzer/Core/BugReporter/BugReporter.h
@@ -88,7 +88,6 @@ public:
   using VisitorList = SmallVector<std::unique_ptr<BugReporterVisitor>, 8>;
   using visitor_iterator = VisitorList::iterator;
   using visitor_range = llvm::iterator_range<visitor_iterator>;
-  using ExtraTextList = SmallVector<StringRef, 2>;
   using NoteList = SmallVector<std::shared_ptr<PathDiagnosticNotePiece>, 4>;
 
 protected:
@@ -106,7 +105,6 @@ protected:
   const ExplodedNode *ErrorNode = nullptr;
   SmallVector<SourceRange, 4> Ranges;
   const SourceRange ErrorNodeRange;
-  ExtraTextList ExtraText;
   NoteList Notes;
 
   /// A (stack of) a set of symbols that are registered with this
@@ -288,17 +286,6 @@ public:
     return Notes;
   }
 
-  /// This allows for addition of meta data to the diagnostic.
-  ///
-  /// Currently, only the HTMLDiagnosticClient knows how to display it.
-  void addExtraText(StringRef S) {
-    ExtraText.push_back(S);
-  }
-
-  virtual const ExtraTextList &getExtraText() {
-    return ExtraText;
-  }
-
   /// Return the "definitive" location of the reported bug.
   ///
   ///  While a bug can span an entire path, usually there is a specific

diff --git a/clang/lib/StaticAnalyzer/Core/BugReporter.cpp b/clang/lib/StaticAnalyzer/Core/BugReporter.cpp
index 37a3dde..847174a 100644 (file)
--- a/clang/lib/StaticAnalyzer/Core/BugReporter.cpp
+++ b/clang/lib/StaticAnalyzer/Core/BugReporter.cpp
@@ -2878,11 +2878,6 @@ void BugReporter::FlushReport(BugReportEquivClass& EQ) {
         Pieces.push_front(*I);
     }
 
-    // Get the meta data.
-    const BugReport::ExtraTextList &Meta = report->getExtraText();
-    for (const auto &i : Meta)
-      PD->addMeta(i);
-
     updateExecutedLinesWithDiagnosticPieces(*PD);
     Consumer->HandlePathDiagnostic(std::move(PD));
   }